This homemade cocktail sauce is ready in just 5 minutes with no cooking required. It's completely customizable to your heat preferences, has a fresher flavor than store-bought versions, and works perfectly with shrimp, oysters, crab cakes, and more. You can adjust the spice level from mild to extra hot, making it perfect for everyone at your table.
1cupketchup - 240ml, quality brand without high fructose corn syrup preferred
2tablespoonsprepared horseradish - 30ml, adjust to taste
1tablespoonfresh lemon juice - 15ml, freshly squeezed preferred
1teaspoonWorcestershire sauce - 5ml
1/4teaspoonhot sauce - 1ml, Tabasco or your favorite
1/4teaspoongarlic powder - 1g
1/4teaspoononion powder - 1g
salt - pinch, to taste
black pepper - pinch, to taste
1/2teaspoonsriracha - 2ml, optional for extra heat
Instructions
Pour ketchup into mixing bowl. Add prepared horseradish and fresh lemon juice, catching any seeds.
Drizzle in Worcestershire sauce, hot sauce, garlic powder, and onion powder. Be conservative as you can add more after tasting.
Whisk vigorously for 30 seconds using circular motion, scraping bottom and sides. Sauce should be completely smooth and uniform with no lumps.
Taste with a small spoon. Add more horseradish for heat, ketchup to mellow, lemon juice for tang, or hot sauce for extra kick. Adjust salt and pepper if needed.
Transfer to serving bowl or storage container. Cover and refrigerate for 15-30 minutes to allow flavors to meld before serving.
Notes
Use fresh prepared horseradish and check expiration date - potency decreases over time
Start with less horseradish and hot sauce than you think you need - you can always add more
Different horseradish brands vary in strength, so always taste and adjust accordingly
Fresh lemon juice gives brighter flavor than bottled, but bottled works in a pinch
Sauce tastes better cold and improves after sitting - make at least 30 minutes ahead if possible
Taste the sauce with your seafood, not just on its own - it may taste strong alone but perfect with food
Store in airtight container in refrigerator for up to 7-10 days
Always use clean spoon when serving to prevent contamination - never double-dip
Double the batch since it keeps well and is versatile for many dishes beyond seafood
For milder version: reduce horseradish to 1 tablespoon and omit hot sauce entirely
For extra spicy: double horseradish to 4 tablespoons and increase hot sauce to 1 teaspoon
Freezing not recommended as texture changes when thawed - sauce is quick enough to make fresh